/// <summary> Initialize and start the agent
/// </summary>
/// <param name="args">Command-line arguments (run with no arguments to display help)
/// </param>
public virtual void StartAgent(string[] args)
{
Console.WriteLine("Initializing agent...");
// Read the configuration file
fCfg = new AgentConfig();
Console.Out.WriteLine("Reading configuration file...");
fCfg.Read("agent.cfg", false);
// Override the SourceId passed to the constructor with the SourceId
// specified in the configuration file
Id = fCfg.SourceId;
// Inform the ADK of the version of SIF specified in the sifVersion=
// attribute of the <agent> element
SifVersion version = fCfg.Version;
Adk.SifVersion = version;
// Now call the superclass initialize once the configuration file has been read
base.Initialize();
// Ask the AgentConfig instance to "apply" all configuration settings
// to this Agent; for example, all <property> elements that are children
// of the root <agent> node are parsed and applied to this Agent's
// AgentProperties object; all <zone> elements are parsed and registered
// with the Agent's ZoneFactory, and so on.
//
fCfg.Apply(this, true);
// Create the logging object
fLogger = new ObjectLogger(this);
// Now, connect to all zones and just get the zone status
foreach (IZone zone in ZoneFactory.GetAllZones())
{
if (getChameleonProperty(zone, "logRaw", false))
{
zone.Properties.KeepMessageContent = true;
zone.AddMessagingListener(fLogger);
// Set this class as the recipient of all SIF_ZoneStatus
// query results
zone.SetQueryResults(this, InfraDTD.SIF_ZONESTATUS);
}
// Provision the logger class to log all QueryResults
zone.Connect(ProvisioningFlags.Register);
}
// On a seperate thread, go through the exercise of getting the
// SIF_ZoneStatus object from all zones
AsyncUtils.QueueTaskToThreadPool(new SimpleMethod(GetZoneStatus));
}
public void OnQueryResults(IDataObjectInputStream data,
SIF_Error error,
IZone zone,
IMessageInfo info)
{
SifMessageInfo smi = (SifMessageInfo)info;
if (!(fRequestState.Equals(smi.SIFRequestInfo.UserData)))
{
// This is a SIF_ZoneStatus response from a previous invocation of the agent
return;
}
if (data.Available)
{
SIF_ZoneStatus zoneStatus = data.ReadDataObject() as SIF_ZoneStatus;
AsyncUtils.QueueTaskToThreadPool(new zsDelegate(_processSIF_ZoneStatus), zoneStatus, zone);
}
}